October 2018 Solar Thermal Clima&Comfort RESIDENTIAL Settembre 2018 1
SOLAR THERMAL ERP Product in compliance with EU Regulations on Ecodesign* and Energy Labelling * Minimum efficiency limits on global primary energy consumption for product & onboard heating system circulators ECOTECH HD system ECOTECH G system SOLAR COMPACT KIT ECOTOP VHM-N ECOUNIT F 100-500 ACCESSORIES SUPPORT SYSTEM FOR SLOPING ROOFS Settembre 2018 3
ECOTech HD system ERP Thermosyphon system (natural circulation) for terrace installation - Complete system: flat collector, tank, hydraulic fittings, collector connection pipes, 8 bar pressure safety valves with non-return valve on cold water inlet; safety valve 1,7 bar solar primary circuit COLLECTOR FEATURES - Flat collectors with high efficiency - Structure of the tub collector in dark painted aluminum - Highly selective aluminum absorber with titanium oxide treatment - Tempered glass, prismatic with high transparency mod. HD 300 TANK FEATURES - Storage tank for domestic hot water, with external cavity on the primary circuit side. - Enamel surface on water side. Rigid insulation of 40 mm thickness and external finish in painted sheet steel. - Supplied in standard configuration with magnesium anode and electrical integration resistance TANK FEATURES 150 200 300 300 H Water volume l 145 190 273 273 Primary circuit volume l 8,6 11,2 15,9 15,9 Magnesium anode diam \ length 22 \ 500 mm 22 \ 650 mm 22 \ 790 mm 22 \ 790 mm Overall dimensions Diameter mm 560 560 560 560 Length mm 1070 1315 1765 1765 Collector type and quantity (*) 1 x mod. VHM-N 2.1 1 x mod. VHM-N 2.1 2 x mod. VHM-N 2.1 2 x mod. VHM-N 2.7 Net weight kg 53 72 83 83 Max working pressure Water side bar 8 8 8 8 Heating side bar 2,0 2,0 2,0 2,0 Electric backup capacity kw 2,0 2,0 3,0 3,0 Water side type G 1/2" female Connection Heating side type G 1/2 female Elect Heaters type G 1 1/4" female system code 0XDC1AXA 0XDC1BXA 0XDC2BXA 0XDC2KXA Important notes: It is mandatory to install an expansion vessel on the hydraulic line of domestic hot water (at the inlet point before the storage tank) to protect the tank and the circuit in the house from pressure shocks, and to compensate overpressure in the solar storage tank which may damage or hamper the durability of flexible connection pipes into the house. > THE COLLECTOR (*) > Accessories MODEL VHM-N 2.1 VHM-N 2.7 Dimensions mm 1017 x 2022 x 90 1294 x 2022 x 90 Gross area of the collector m 2 2,06 2,62 Net useful area (absorber) m 2 1,93 2,47 Total weight kg 33,7 41,8 Stagnation temperature C 201,2 201,2 Solar absorption % 95 95 Thermal emission % 5 5 Solar collector insulation 40 mm high density mineral wool with ventilation openings DESCRIPTION Special premixed solar fluid, ready for use, antifreeze protection to -12 C (base: Propilene-glycol, demineralized water, anti-toxic patented pink traceant for ph, specific corrosion inhibitors) 5 kg 25 kg 077102X0 077103X0 Thermostatic mixing valve ½ 013002X0 Safety temperature valve (opening temperature: 95 C) 36903300 4 Settembre 2018
ECOTech G system ERP Thermosyphon system (natural circulation) for terrace installation - Complete system: flat collector, tank, hydraulic fittings, collector connection pipes, antifreeze liquid (pure glycol to be mixed), 10 bar pressure safety valves with non-return valve on cold water inlet; safety valve 1,7 bar solar primary circuit mod. G 300 COLLECTOR FEATURES - Flat collectors with high efficiency with NATURAL circulation - Structure of the tub collector in dark painted aluminum - Highly selective aluminum absorber with titanium oxide treatment - Tempered glass, prismatic with high transparency - 22 mm connection / interconnection connections on the four corners of the panel TANK FEATURES - Storage tank for domestic hot water, with external cavity on the primary circuit side. - Enamel surface on water side. Rigid insulation of 40 mm thickness and external finish in painted sheet steel. - Supplied in standard configuration with magnesium anode and electrical integration resistance TANK FEATURES 150 200 300 300 H Water volume l 144 199 295 295 Primary circuit volume l 8 9 19 19 Magnesium anode diam \ length 22 \ 400 mm 22 \ 450 mm 32 \ 500 mm 32 \ 500 mm Overall dimensions Diameter mm 500 580 580 580 Length mm 1290 1290 1790 1790 Collector type and quantity (**) 1 x mod. 2.0 1 x mod. 2.0 2 x mod. 2.0 2 x mod. 2.4 Net weight kg 54 68 100 100 Max working pressure Water side bar 10 10 10 10 Heating side bar 2,0 2,0 2,0 2,0 Electric backup capacity kw 2,0 2,0 3,5 3,5 Water side type G 1/2" female Connection Heating side type G 1/2 female Elect Heaters type G 1 1/4" female system code 0XED11XA 0XED12XA 0XED23XA 0XED33XA Important notes: It is mandatory to install an expansion vessel on the hydraulic line of domestic hot water (at the inlet point before the storage tank) to protect the tank and the circuit in the house from pressure shocks, and to compensate overpressure in the solar storage tank which may damage or hamper the durability of flexible connection pipes into the house. > THE COLLECTOR (**) MODEL 2.0 2.4 Dimensions mm 1960 x 960 x 80 1960 x 1210 x 80 Gross area of the collector m 2 1,88 2,37 Net useful area (absorber) m 2 1,83 2,33 Total weight kg 32,5 42 Stagnation temperature C 170 170 Solar absorption % 95 95 Thermal emission % 5 5 Solar collector insulation 40 mm high density mineral wool with ventilation openings Settembre 2018 5
SOLAR COMPACT KIT ERP PRE-ASSEMBLED COMPLETE SOLAR SOLUTION SOLAR COMPACT KIT MADE OF - Pump station, pre-assembled on the storage tank, including: 1/2 safety valve, flow meter with flow adjuster, filling and drain valves, no return valve and pressure gauge, solar pump, ON/OFF valve, 18 litres solar expansion tank - Integrated solar control unit, featuring auto-diagnostic function and monitoring of temperatures in the solar installation through dedicated probes (1 PT 1000 + 1 NTC) - ECOUNIT 2C enamelled storage cylinder with twin coil - ECOTOP VHM-N 2.1 vertical flat solar collector with prismatic glass (Vertical or Horizontal installation) - Quick coupling adaptors, with 3/4 M connections to the external side, hydraulic connections included in the package for models ST 200/300 (not included for models BL 200/300) - Preset for auxiliary electric heater, 1 ½ connection - Monobloc assembly is eventually available alone and includes tank, pump, controller, expansion vessel: model BL 200/300 MODELLO ST 200 H BL 200 ST 300 H BL 300 Storage tank: ERP efficiency class C C C C Double coil tank lt 200 200 300 300 Tank s heat loss W 67 67 85 85 ECOTRONIC TECH solar controller n 1 1 1 1 Solar collector: ECOTOP VHM 2.1 N + hydraulic connections n 1 not supplied 2 not supplied Total gross surface m 2 2,09 0 4,18 0 Total useful surface m 2 1,82 0 3,64 0 Article nr. 0XDU1AXA 0XDT0AXA 0XDU2BXA 0XDT0BXA > Accessories VERTICAL MOUNTING SETS Fixing bars (1 couple for each collector) mod. 2.1 Fixing bars (1 couple for each collector) mod. 2.7 Additional mounting set for flat roofs (terrace): to be ordered in nr. equal to the total nr. of collectors in one hydraulic battery (or 2 pieces for one single collector) adjustable 30 45 076224X0 076225X0 076226X0 BRACKETS FOR SLOPING ROOFS Stainless steel universal flexible brackets for each collector (4 pcs.) Stainless steel brackets for 1 coll. - metallic roofs (threaded) Stainless steel brackets for each additional collector - metallic roofs (threaded) Stainless steel brackets for 1 coll.- metallic roofs (self-threading for wood) Stainless steel brackets for each additional collector - metallic roofs (self-threading for wood) Galvanised brackets for 1 coll. - flat tiles Galvanised brackets for each additional collector - flat tiles Galvanised brackets for 1 coll.- curved (florence) tiles Galvanised brackets for each additional collector - curved (florence) tiles Galvanised brackets for 1 coll.- slate tiles Galvanised brackets for each additional collector - slate tiles 076218X0 076172X0 076176X0 076197X0 076198X0 076173X0 076175X0 076174X0 076177X0 076195X0 076196X0 HORIZONTAL MOUNTING SETS FIXING BARS mod 2.1 1 couple for each collector FIXING BARS mod 2.7 1 couple for each collector 076224X0 076225X0 DESCRIPTION Special premixed solar fluid, ready for use, antifreeze protection to -12 C 5 kg 077102X0 25 kg 077103X0 VHM-N HORIZONTAL ADAPTING PLATES FOR SLOPING ROOFS 076228X0 Thermostatic mixing valve ½ 013002X0 Additional mounting set for flat roofs (terrace): to be ordered in nr. equal to the total nr. of collectors in one hydraulic battery (or 2 pieces for one single collector) 076227X0 Airvent for the solar circuit 072237X0 Hydraulic interconnection set 2 pcs, insulated (between 2 collectors - horizontal) 072243X0 2 kw electric auxiliary heater with overtemperature protection thermostat 073107X0 6 Settembre 2018
ECOTop vhm-n ERP Flat Panel Collector - Solar collector with tray aluminum construction for better durability - Solar collector absorber with laser-welded with harp copper pipes - Tempered solar glass, high transparency - Solar collector insulation: 40 mm high density mineral wool (rear) and 10 mm (side), with ventilation openings - Max operating pressure: 10 bar Connection type - 3/4 M threaded connection / interconnection on the four corners of the panel MODEL VHM 2.1 N VHM 2.7 N Gross area / Useful area m 2 2,06 / 1,93 2,62 / 2,47 Length x Width x Height mm 1017 x 2022 x 90 1294 x 2022 x 90 Number of connections n. 4 4 Conversion factor ɳ0 (ref. to aperture area) 0,753 0,753 Heat transfer coeff. a1 (ref. to aperture area) W/m 2 K 3,168 3,168 Heat transfer coeff. a2 (ref. to aperture area) W/m 2 K 0,012 0,012 Weight kg 33,7 41,8 Fluid content l 0,87 1,1 Stagnation temperature C 201,2 201,2 Heat capacity c (ref. to aperture area) kj/m 2 K 4,243 4,243 Incidence angle modifier Kθ (50 ) 0,94 0,94 Mass flow / Max mass flow l/h 108 / 150 132 / 180 Max number of collectors in battery n. 8 6 Solar absorption / Thermal emission % 95 / 5 95 / 5 Thermal insulation mm 40 40 Tempered solar glass with thickness mm 3,2 3,2 Transmission factor % 91,4 91,4 Article nr. 0XDP1KXA 0XDP2KXA > ACCESSORIES VERTICAL MOUNTING SETS Fixing bars (1 couple for each collector) mod. 2.1 Fixing bars (1 couple for each collector) mod. 2.7 Additional mounting set for flat roofs (terrace): to be ordered in nr. equal to the total nr. of collectors in one hydraulic battery (or 2 pieces for one single collector) adjustable 30 45 076224X0 076225X0 076226X0 BRACKETS FOR SLOPING ROOFS Stainless steel universal flexible brackets for each collector (4 pcs.) Stainless steel brackets for 1 coll. - metallic roofs (threaded) Stainless steel brackets for each additional collector - metallic roofs (threaded) Stainless steel brackets for 1 coll.- metallic roofs (self-threading for wood) Stainless steel brackets for each additional collector - metallic roofs (self-threading for wood) Galvanised brackets for 1 coll. - flat tiles Galvanised brackets for each additional collector - flat tiles Galvanised brackets for 1 coll.- curved (florence) tiles Galvanised brackets for each additional collector - curved (florence) tiles Galvanised brackets for 1 coll.- slate tiles Galvanised brackets for each additional collector - slate tiles 076218X0 076172X0 076176X0 076197X0 076198X0 076173X0 076175X0 076174X0 076177X0 076195X0 076196X0 HORIZONTAL MOUNTING SETS FIXING BARS mod 2.1 1 couple for each collector FIXING BARS mod 2.7 1 couple for each collector VHM-N HORIZONTAL ADAPTING PLATES FOR SLOPING ROOFS Additional mounting set for flat roofs (terrace): to be ordered in nr. equal to the total nr. of collectors in one hydraulic battery Hydraulic interconnection set 2 pcs, insulated (between 2 collectors - horizontal) 076224X0 076225X0 076228X0 076227X0 072243X0 DESCRIPTION Special premixed solar fluid, ready for use, antifreeze protection to -12 C Thermostatic mixing valve ½ Hydraulic connections - start set, 4 pcs. (side connections for the first/last collector) Hydraulic interconnection set 2 pcs, insulated (between 2 collectors - vertical) Airvent for the solar circuit 5 kg 077102X0 25 kg 077103X0 013002X0 072235X0 072236X0 072237X0 Settembre 2018 7
ECOUNIT F 100-500 ERP Domestic Hot Water Storages with single-double coil - Vertical storages for DHW, with single heat exchanger/coil (version ) or double heat exchanger/ coil (version 2C), made by enamelled steel, for solar systems. - Rigid insulation 50 mm thickness, exterior in white painted steel. - Supplied as standard with magnesium anode and electrical backup resistor (1500 Watt) adjustable temperature setpoint: 15-75 C - 3 probe sockets DIMENSIONS (mm) 100-150- 200-300- 400-500- 200-2C 300-2C 400-2C 500-2C A 500 500 540 620 750 750 540 620 750 750 B 978 1325 1453 1535 1469 1769 1453 1535 1469 1769 C 870 1216 1344 1431 1326 1626 1344 1431 1326 1626 D 736 1088 1084 1161 985 1261 1234 1311 1174 1474 E 636 988 984 1061 885 1161 1134 1211 1074 1374 F 536 888 884 961 785 1061 1034 1111 974 1274 G 336 336 334 361 441 441 934 961 852 1152 H 236 236 234 261 341 341 834 861 752 1052 I 126 126 124 131 155 155 734 761 661 898 J - - - - - - 234 261 391 398 K - - - - - - 124 131 291 298 L - - - - - - 324 351 155 155 M 400 400 440 520 650 650 440 520 650 650 N 326 326 324 351 418 418 324 351 418 418 Hydraulic connections 100-150- 200-300- 400-500- 200-2C 300-2C 400-2C 500-2C DHW 3/4 3/4 3/4 1 1 1 3/4 1 1 1 Heat exchanger/coil(s) 3/4 3/4 3/4 1 1 1 3/4 3/4 1 1 DHW recirculation feed 3/4 3/4 3/4 1 1 1 3/4 3/4 3/4 3/4 ECOUNIT F VERSION ECOUNIT F VERSION 2C > NOMENCLATURE 1 hot water outlet 2 boiler inlet 3 thermal probe 4 dhw recirculation feed 5 thermal probe 6 boiler outlet 7 cold water inlet 8 thermal probe 9 solar circuit inlet 10 solar circuit outlet MODEL Single coil DOUBLE coil 100-150- 200-300- 400-500- 200-2C 300-2C 400-2C 500-2C ERP Class (F - A+ Class) C C C C C C C C C C Total capacity l 89 129 173 261 335 460 174 262 356 461 Nominal power of the coil ( t 35 C, upp/low) m 2 0,74 1,25 1,4 1,83 2,37 3,39 0,5/0,83 0,72/1 1,19/1,52 1,19/2,2 Coil surface (upp/low) KW 18,5 31,25 35 45,75 59,25 84,75 12,5/20,75 18/25 29,6/38,1 29,6/55 Hydraulic losses of the coil (upp/low) mbar 228 386 432 565 118 167 155/254 220/308 58/75 58/109 Thermal losses with water temp. 65 C m 2 0,74 1,25 1,4 1,83 2,37 3,39 0,5 / 0,83 0,72 / 1 1,19 / 1,52 1,19 / 2,2 Max operating temperature kwh/24h 1,6 1,8 2,2 2,7 2,9 3,5 2,2 2,7 2,9 3,5 Primary circuit flow C 95 95 95 95 95 95 95 95 95 95 Max operating pressure m 3 /h 2 2 2 2 2 2 2 2 3 3 Weight (empty) bar 8 8 8 8 8 8 8 8 8 8 Peso a vuoto kg 45 64 73 103 126 155 73 102 126 155 Article nr. GRZ1010A GRZ3010A GRZ4110A GRZ6310A GRZ7410A GRZ8410A GRZ4120A GRZ6320A GRZ7420A GRZ8420A 8 Settembre 2018
HYDRAULIC MODULES for SOLAR SYSTEMS Pump + safety valves + pressure and temperature gauge + filling ports idro 6-E idro 12-E / 30-E idro 70-E - High efficiency (ERP) solar circulator - Fill/flush hydraulic connections for system charge - Flow/return analogic thermometers integrated in the pump station - PP insulation with mechanical rear plate for wall installation - Hydraulic connection for solar expansion vessel - Safety valve (6 bar) and pressure gauge of the solar circuit incorporated in the pump station - Flowmeter (adjustable) - Check valve (non-return valve) to block passive circulation incorporated in the pump station - Lodging for Ecotronic controller (Idro 12/30) - Manual de-aerator integrated in the Idro 12/30 (recommended in any case, mandatory if the filling is not made with high-pressure pumps, is the use of a de-aerator on top of the collector s field) - Idro 6 includes only return pipe from tank, with accessories. MODEL 6-E 12-E 30-E 70-E Dimensions (WxHxL) mm 155x425x150 308x434x169 308x434x169 285x500x170 Hydraulic connections diameter 3/4 M 1 m 1 m 1 1/4 M Min-max nominal flow l/min 1-6 2-12 8-28 20-70 Max operating pressure bar 8 8 8 8 Article nr. 0X2022XA 0X2021XA 0X2023XA 0X2027XA EXPANSION VESSELS for the SOLAR CIRCUIT Specific high-temperature and glycol-resistant solar vessels - Suitable for high temperatures - Suitable for high pressures - Specific membrane for glycol-based solutions - 50 and 80 lt models with legs for free-standing installation MODEL 12 18 24 35 50 80 ARTICLE NR. 072101X0 072102X0 072103X0 072117X0 072118X0 072119X0 > Accessories DESCRIPTION Bracket for wall-mounting (except 50 and 80 lt models), includes flexible steel connection pipe 072120x0 Settembre 2018 9
ELECTRONIC CONTROL for single or double exposure solar fields - Electronic control for DHW solar thermal systems, with capability to control single exposure or double exposure collectors fields * - Self-diagnose function - Digital display with graphical symbols of the solar circuit main components - 3 probes supplied (2 x PT 1000 + 1 x NTC) - Voltage supply range: 210-250 V - Possibility to integrate and manage an auxiliary heater (boiler or electrical backup heater) with an additional thermal probe - Output signal to control a device (blind) to cover the solar collectors (anti.stagnation function) * in case of double exposure collectors fields the control can operate two solar pumps, or alternatively one solar pump + a couple of two-way valves via an external relay with double inputs (not supplied) which activates the single pump when the control opens either one or both the two way valves. MODEL ARTICLE NR. ECOTRONIC tech 0X3002XA THERMOSTATIC MIXING VALVE Mixing valve specific for solar systems - DHW thermostatic mixing valve, limestone-proof, adjustable, to prevent injuries due to water overheating (e.g. by thermosiphon uncontrolled solar systems) to persons at the DHW tapping point. - Adjustable in the range: 30-65 C - Diameter ½, - EN 12165 compliant - Max inlet temperature: 100 C - Max operating pressure: 5 bar - Two check-valves (non-return valves) included dimensions (mm) A B C D E F 1/2 67 134 152 86,5 65,5 MODEL ARTICLE NR. THERMOSTATIC MIXING VALVE 013002X0 10 Settembre 2018
Ø SOLAR PROBE Solar probe for forced solar collectors, UV-resistant, for outdoor use - PT 1000 solar probe, AISI 304 Ø6x500 mm sensor head - Bipolar silicon cable, 22 AWG; L = 2500 mm - Operating temperature: -20 to +180 C - Max operating temperature: 200 C 2,5 mt Ø 6 mm 50 mm MODEL PT 1000 ARTICLE NR. 043007X0 STORAGE PROBE Storage probe for forced solar system - Material: copper - Insulation voltage strenght: 1500 V - Resistance at 25 C: 10.000 Ω - Available in 2 m or 5 m size 2 mt / 5 mt 32 mm 6,5 mm MODEL NTC 2 mt NTC 5 mt ARTICLE NR. 1KWMA11W 043005X0 FERSOL - PREMIXED SOLAR FLUID Ready-for use solar fluid for high temperatures, with frost protection - Special premixed solar fluid, ready for use, antifreeze protection to -12 C (base: Propilene-glycol, demineralized water, anti-toxic patented pink traceant for ph, specific corrosion inhibitors), 5 kg or 25 kg. - The change in colour (from purple to transparent) of the fluid means the ph is no longer suitable for the solar circuit (danger of corrosion), and the fluid must be replaced - Can resist to stagnation temperatures up to 300 C - To be refilled/replaced ONLY with the same type of fluid. MODEL LT 5 KG LT 25 KG ARTICLE NR. 077102X0 077103X0 Settembre 2018 11
SUPPORT SYSTEM FOR SLOPING ROOFS ERP > UNIVERSAL STUD Stainless steel fastening system with stud insert (M12x250 mm) for ECOTECH (all models)*, ECOTOP Stainless steel fastening system with self-tapping screw for wood (M12x120 min.) for ECOTECH (model 150 and 200), ECOTOP Specifically for fastening on cement tiles, bitumen tiles, flat metallic surfaces or corrugated one; can also be used for all other types of covering and tiles using drilled studs (lock nut required under the roof) or self-tapping screws for wood (Fischer type anchor required). *For installation on sloping roofs, use n 1 code 076172X0 + n 1 code 076176X0 (for model 250). THREADED FIRST COLLECTOR ADDITIONAL COLLECTOR ARTICLE NR. 076172X0 076176X0 THREADED SELF-THREADING DETAIL SELF-TAPPING MODEL M 12 x 120 (mm) Ø 10 x 100 300 SELF-THREADING FIRST COLLECTOR ADDITIONAL COLLECTOR ARTICLE NR. 076197X0 076198X0 > UNIVERSAL UNDER-TILES BRACKET Universal flexible stainless steel fixing set (4 pcs), for ECOTOP series Fit for under-tile application for any type of sloping roof MODEL ARTICLE NR. FOR EACH COLLECTOR 076218X0 > BRACKET FOR FLAT TILES Adjustable galvanised steel fastening system for ECOTOP series Suitable for roofs with flat tiles ( Marseille style) DETAIL MIN 40 mm MAX 75 mm MODEL FIRST COLLECTOR ADDITIONAL COLLECTOR ARTICLE NR. 076173X0 076175X0 > BRACKET FOR CURVED TILES Adjustable galvanised steel fastening system for ECOTOP series Suitable for roofs with curved tiles DETAIL MIN 100 mm MAX 150 mm MODEL FIRST COLLECTOR ADDITIONAL COLLECTOR ARTICLE NR. 076174X0 076177X0 > BRACKET FOR SLATE TILES Adjustable galvanised steel fastening system for ECOTOP series Suitable for roofs with slate tiles DETAIL MIN 55 mm MAX 82 mm MODEL FIRST COLLECTOR ADDITIONAL COLLECTOR ARTICLE NR. 076195X0 076196X0 12 Settembre 2018
notes Settembre 2018 13
notes 14 Settembre 2018
In accordance with the constant efforts to improve its range of products and thus raise the level of customer satisfaction, the Company stresses that the appearance and/or size, technical specifications and accessories may be subject to variation. cod. 89CG8003/00-10.2018 Ferroli spa 37047 San Bonifacio (VR) Italy - Via Ritonda 78/A tel. +39.045.6139411 fax +39.045.6100233 www.ferroli.com export@ferroli.com Ferroli respects the environment. This catalogue has been printed on ecological paper with no use of chlorine.